Super-resolution microscopy for structural cell biology

S Liu, P Hoess, J Ries - Annual review of biophysics, 2022 - annualreviews.org
Super-resolution microscopy techniques, and specifically single-molecule localization
microscopy (SMLM), are approaching nanometer resolution inside cells and thus have great …

Current progress in expansion microscopy: chemical strategies and applications

G Wen, V Leen, T Rohand, M Sauer… - Chemical …, 2023 - ACS Publications
Expansion microscopy (ExM) is a newly developed super-resolution technique, allowing
visualization of biological targets at nanoscale resolution on conventional fluorescence …

Photochemical mechanisms of fluorophores employed in single‐molecule localization microscopy

K Kikuchi, LD Adair, J Lin, EJ New… - Angewandte Chemie, 2023 - Wiley Online Library
Decoding cellular processes requires visualization of the spatial distribution and dynamic
interactions of biomolecules. It is therefore not surprising that innovations in imaging …

Light microscopy of proteins in their ultrastructural context

O M'Saad, J Bewersdorf - Nature communications, 2020 - nature.com
Resolving the distribution of specific proteins at the nanoscale in the ultrastructural context of
the cell is a major challenge in fluorescence microscopy. We report the discovery of a new …

Enhanced incorporation of subnanometer tags into cellular proteins for fluorescence nanoscopy via optimized genetic code expansion

TS Mihaila, C Bäte, LM Ostersehlt… - Proceedings of the …, 2022 - National Acad Sciences
With few-nanometer resolution recently achieved by a new generation of fluorescence
nanoscopes (MINFLUX and MINSTED), the size of the tags used to label proteins will …

Clathrin coats partially preassemble and subsequently bend during endocytosis

M Mund, A Tschanz, YL Wu, F Frey, JL Mehl… - Journal of Cell …, 2023 - rupress.org
Eukaryotic cells use clathrin-mediated endocytosis to take up a large range of extracellular
cargo. During endocytosis, a clathrin coat forms on the plasma membrane, but it remains …

[HTML][HTML] Advanced optical imaging for the rational design of nanomedicines

A Ortiz-Pérez, M Zhang, LW Fitzpatrick… - Advanced Drug Delivery …, 2023 - Elsevier
Despite the enormous potential of nanomedicines to shape the future of medicine, their
clinical translation remains suboptimal. Translational challenges are present in every step of …

Direct optical measurement of intramolecular distances with angstrom precision

SJ Sahl, J Matthias, K Inamdar, M Weber, TA Khan… - Science, 2024 - science.org
Optical investigations of nanometer distances between proteins, their subunits, or other
biomolecules have been the exclusive prerogative of Förster resonance energy transfer …

30 years of nanobodies–an ongoing success story of small binders in biological research

DI Frecot, T Froehlich… - Journal of Cell Science, 2023 - journals.biologists.com
ABSTRACT A milestone in the field of recombinant binding molecules was achieved 30
years ago with the discovery of single-domain antibodies from which antigen-binding …

Isotropic three-dimensional dual-color super-resolution microscopy with metal-induced energy transfer

JC Thiele, M Jungblut, DA Helmerich, R Tsukanov… - Science …, 2022 - science.org
Over the past two decades, super-resolution microscopy has seen a tremendous
development in speed and resolution, but for most of its methods, there exists a remarkable …